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From: | David Bateman |
Subject: | Re: Help: Use of interpn in a C++ program |
Date: | Wed, 27 May 2009 19:24:20 +0200 |
User-agent: | Mozilla-Thunderbird 2.0.0.19 (X11/20090103) |
Paola Madonna wrote:
Hi,We have to use the functions such as *interpn* (n-dimensional interpolation) and *qr *(qr factorization) in a C++ program and we are not able to do this.Could you give us an explanation and an example of using these functions in a C/C++ application?Thanks,Paola Madonna T.R.S. S.p.A. Via Giulio Cesare,105 Bacoli (Naples) Italy +390815272880
interpn is a script function so you'll need to use the "feval" function.. For the QR fqctorization you could use feval as well, but using the QR or ComplexQR C++ classes defined in liboctqve/{dbleQR.h|CmplxQR.h} would be a better solution... Look at the code in src/DLD-FUNCTIONS/qr.cc for an example of the use of these classes.
D. -- David Bateman address@hidden 35 rue Gambetta +33 1 46 04 02 18 (Home) 92100 Boulogne-Billancourt FRANCE +33 6 72 01 06 33 (Mob)
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